// JavaScript Document
function search() { 
		//chek for empty string or array with spacess   str.replace(/^\s+/, '') return "" in this case
		if ("" == document.searchform.query.value.replace(/^\s+/, '') || document.searchform.query.value=="Search the website") {
		    alert('Please enter search criteria');
			document.searchform.query.focus();
			return false; 
		}
		else {
			document.searchform.submit();
		}
		return false; 
	}
	
function searchsite() { 
		//chek for empty string or array with spacess   str.replace(/^\s+/, '') return "" in this case
		if ("" == document.searchform.query.value.replace(/^\s+/, '') || document.searchform.query.value=="Type keywords" ) {
		    alert('Please enter search criteria');
			document.searchform.query.focus();
			return false; 
		}
		else {
			document.searchform.submit();
		}
		return false; 
	}



 function clearInput(object, inputTxt) {
 if (object.value == inputTxt) object.value="";
 }
 function fillInput(object, inputTxt) {
 if (object.value == "") object.value=inputTxt;
 }
 function openWindow(windowUrl, windowName, windowParameters, variable) {
 eval(variable + "= window.open('" + windowUrl + "', '" + windowName + "', '" + windowParameters + "'); ");

 return true;
}